Listen to Prelude B Minor, BWV 855a (Transcr. by Alexander Siloti) online. Prelude B Minor, BWV 855a (Transcr. by Alexander Siloti) is an Unknown language song and is sung by Katya Kramer-Lapin. Prelude B Minor, BWV 855a (Transcr. by Alexander Siloti), from the album Classical Music Treasures, was released in the year 2025. The duration of the song is 3:02. Download Unknown songs online from JioSaavn.